Question
Evan wants to buy some files of the same price. If she buys 2 files, she will have $6.60 left. If she buys 4 files, she will short of $2.10.
  1. How much does each file cost?
  2. How much does Evan have?
4 m
(a)

Click button first when a symbol is required. X

(b)

Click button first when a symbol is required. X

Evan wants to buy some files of the same price. If she buys 2 files, she will have $6.60 left. If she buys 4 files, she will short of $2.10.
  1. How much does each file cost?
  2. How much does Evan have?